40757641

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{317}}^1$

素因数の和:504

約数の個数: 16

約数和(自身を含む): 44112960

約数和(自身を除く): 3355319

約数列:

[1, 19, 67, 101, 317, 1273, 1919, 6023, 6767, 21239, 32017, 128573, 403541, 608323, 2145139, 40757641]

約数ペア:

[(1, 40757641), (19, 2145139), (67, 608323), (101, 403541), (317, 128573), (1273, 32017), (1919, 21239), (6023, 6767)]